Triple
T5184734
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Geotechnical and Structures Laboratory |
E117002
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Engineer Research and Development Center |
E21439
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Engineer Research and Development Center | Statement: [Geotechnical and Structures Laboratory, partOf, Engineer Research and Development Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Engineer Research and Development Center Context triple: [Geotechnical and Structures Laboratory, partOf, Engineer Research and Development Center]
-
A.
U.S. Army Communications-Electronics Research, Development and Engineering Center
The U.S. Army Communications-Electronics Research, Development and Engineering Center is a military research organization responsible for developing advanced communications, electronics, and information systems technologies to support Army operations.
-
B.
U.S. Army Armament Research, Development and Engineering Center
The U.S. Army Armament Research, Development and Engineering Center is a primary Army organization responsible for developing, engineering, and improving weapons, munitions, and armament systems for U.S. military forces.
-
C.
Rome Laboratory
Rome Laboratory was a U.S. Air Force research center specializing in information and communications technologies that later became part of the Air Force Research Laboratory.
-
D.
U.S. Army Tank Automotive Research, Development and Engineering Center
The U.S. Army Tank Automotive Research, Development and Engineering Center is a primary Army organization responsible for developing, engineering, and sustaining advanced ground vehicle and automotive systems for military use.
-
E.
U.S. Army Engineer Research and Development Center
chosen
The U.S. Army Engineer Research and Development Center is the principal research organization of the U.S. Army Corps of Engineers, conducting engineering and environmental science R&D to support military and civil works missions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69bd44620ff48190bcac01782107a397 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd79c1354c81908176703b4853c1a4 |
completed | March 20, 2026, 4:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bef7f6b98c8190bbc4f123560d32f4 |
completed | March 21, 2026, 7:56 p.m. |
Created at: March 20, 2026, 1:46 p.m.